Cat.No.KY146631 Name4,4'-二氨基苯磺酰替苯胺 CAS16803-97-7 MDL MFCD07802813 MolFormula C12H13N3O2S MolWeight 263.32 Enquiry Email Name/Company Message KY146631 - 16803-97-7 | 4,4'-二氨基苯磺酰替苯胺 Quantity: Captcha Send Message